| Patents Granted on 1922-05-02 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| CA-218,231 | May 02, 1922 | A.W. Draeseke, A.W. Parkes | Boring mills | horizontal boring mills |
| 1,414,520 | May 02, 1922 | T.O. Martin | Lathe Turning Tool | lathe tools |
| 1,414,550 | May 02, 1922 | J.P. Cluley | Micrometer Caliper | micrometers |
| 1,414,618 | May 02, 1922 | C.W. Blood, C.G. Osteman | Side head construction for matchers and the like | matchers |
| 1,414,847 | May 02, 1922 | E. Wells | Tool | calipers |
| 1,414,970 | May 02, 1922 | A.W. Nelson | Adjustable angle plate | angle bars and angle plates |
| 1,414,976 | May 02, 1922 | B.F. Augustine | Rotary Engine | rotary steam engines |
